package com.lijin.study.designpattern.book.ch07;

public class Address {

  public static final String ADDRESS_DATA_FILE = "ADDRESS.TXT";

  public static final int VALID_ST_LEN = 2;
  public static final String VALID_ZIP_CHARS = "0123456789";
  public static final String DEFAULT_COUNTRY = "USA";

  public void save() {
  }

}
